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IN2012DE00364A - - Google Patents

Info

Publication number
IN2012DE00364A
IN2012DE00364A IN364DE2012A IN2012DE00364A IN 2012DE00364 A IN2012DE00364 A IN 2012DE00364A IN 364DE2012 A IN364DE2012 A IN 364DE2012A IN 2012DE00364 A IN2012DE00364 A IN 2012DE00364A
Authority
IN
India
Prior art keywords
heating device
gasoline
ethanol
fuel
ignition
Prior art date
Application number
Inventor
Dos Santos Costa Eduardo
Renato Cavaglieri Marcelo
Henrique Mayer Alegre Guilherme
De Jesus Lopes Cleber
Aurelio Duduch Marco
Luiz Windlin Fernando
Original Assignee
Magneti Marelli Sist S Automotivos Ind E Com Ltda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magneti Marelli Sist S Automotivos Ind E Com Ltda filed Critical Magneti Marelli Sist S Automotivos Ind E Com Ltda
Publication of IN2012DE00364A publication Critical patent/IN2012DE00364A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

The present invention discloses a device to heat fuel (1,7) with a safety feature (fuse effect). Said heating device can be operated with ethanol, gasoline or a mixture of ethanol and gasoline. Said heating device (1, 7) is an integrant part of the electronic injection system of internal combustion engines. Said heating device is assembled inside the fuel rail (3) and its function is to increase fuel temperature before, during and after ignition at temperatures specified by the engine calibration strategy.
IN364DE2012 2011-02-11 2012-02-09 IN2012DE00364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1100311-1A BRPI1100311B1 (en) 2011-02-11 2011-02-11 FUEL HEATER SET WITH FUSE EFFECT

Publications (1)

Publication Number Publication Date
IN2012DE00364A true IN2012DE00364A (en) 2015-04-10

Family

ID=45562171

Family Applications (1)

Application Number Title Priority Date Filing Date
IN364DE2012 IN2012DE00364A (en) 2011-02-11 2012-02-09

Country Status (6)

Country Link
US (1) US8936010B2 (en)
EP (1) EP2487359B1 (en)
CN (1) CN102635470A (en)
BR (1) BRPI1100311B1 (en)
ES (1) ES2482690T3 (en)
IN (1) IN2012DE00364A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1005341B1 (en) * 2010-12-02 2016-12-20 Bosch Do Brasil plastic fuel tank with heating system
DE102011007327B4 (en) * 2011-04-13 2024-01-18 Robert Bosch Gmbh Injection device and internal combustion engine
KR101394854B1 (en) 2012-12-28 2014-05-13 현대자동차주식회사 Heater assembly for cold starting improvement of flex fuel vehicle
DE102014215981A1 (en) * 2014-08-12 2016-02-18 Robert Bosch Gmbh Rail assembly with fuel heater
CN105464850A (en) * 2015-12-30 2016-04-06 北京高鑫伟业滤清器有限责任公司 Fuel heating system and engine system
CN105649832B (en) * 2016-03-04 2018-07-17 联合汽车电子有限公司 Fuel Heating structure
BR102016029084A2 (en) 2016-12-12 2018-07-17 Mahle Metal Leve S.A. fuel heating system
CN106593728A (en) * 2016-12-27 2017-04-26 奇瑞汽车股份有限公司 Fuel rail assembly of gasoline engine
BR102017004261A2 (en) 2017-03-03 2018-10-30 Mahle Int Gmbh process of manufacturing a fuel distribution and heating assembly and a fuel distribution and heating assembly
US11746722B2 (en) * 2018-12-26 2023-09-05 Robert Bosch Limitada Method of control of fuel temperature injected in combustion engine
US11053901B2 (en) 2018-12-26 2021-07-06 Robert Bosch Limitada Method of preheating and controlling the temperature of fuel injected into a combustion engine
CN110696376B (en) * 2019-09-24 2021-06-15 上海威克迈龙川汽车发动机零件有限公司 High-pressure oil rail damping plastic ring mounting clamp
BR102019027843A2 (en) 2019-12-26 2021-07-06 Robert Bosch Limitada system and method of managing the temperature of fuel injected in internal combustion engines
BR102019027845A2 (en) * 2019-12-26 2021-07-06 Robert Bosch Limitada system and method of managing the temperature of fuel injected in internal combustion engines
DE112022002361T5 (en) * 2021-04-30 2024-06-20 Robert Bosch Limitada FUEL HEATING DEVICE AND FUEL INJECTION UNIT
EP4367378A1 (en) * 2021-07-07 2024-05-15 New H Powertrain Holding, S.L.U. System for heating a gaseous fuel start-up circuit
IT202200000086A1 (en) * 2022-01-04 2023-07-04 Ngv Powertrain S R L FUEL CONDITIONING SYSTEM AND A PROPULSION SYSTEM INCLUDING THE CONDITIONING SYSTEM
CN116950813A (en) * 2023-07-28 2023-10-27 河南柴油机重工有限责任公司 Fuel supply system of methanol engine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687122A (en) * 1970-07-28 1972-08-29 Cummins Engine Co Inc Combustion aid for a compression ignition engine
US4325345A (en) * 1979-09-04 1982-04-20 Robert S. Wilkinson Gasoline fuel vaporization system for internal combustion engines
FR2595333B1 (en) * 1986-03-10 1989-03-31 Lacroix Robert DEVICE FOR HEATING GAS-OIL OR FUEL, FUELS USED BY DIESEL ENGINES, IN THE TANK, INSIDE THE SUCTION PIPE
US5216990A (en) * 1991-08-02 1993-06-08 Rolf Moosmann Glow plug for internal combustion diesel engine
US5392749A (en) * 1991-10-11 1995-02-28 Caterpillar Inc. Hydraulically-actuated fuel injector system having separate internal actuating fluid and fuel passages
US5529035A (en) * 1994-11-08 1996-06-25 Hitachi America, Ltd. Cold start fuel injector with heater
DE19506711C1 (en) * 1995-02-25 1996-05-09 Beru Werk Ruprecht Gmbh Co A Flame glow plug for Diesel engines
USH1820H (en) * 1998-12-22 1999-12-07 Caterpillar Inc. Method for heating actuating fluid in a fuel system
DE10252084A1 (en) * 2002-11-08 2004-05-27 Linde Ag Fuel system for an LPG engine
DE102004054625A1 (en) * 2004-11-11 2006-05-18 Mann + Hummel Gmbh resistance heating
DE602006018136D1 (en) * 2005-06-06 2010-12-23 Bosch Do Brasil FUEL HEATING ASSEMBLY AND METHOD FOR PREHEATING FUEL OF A COMBUSTION ENGINE
BRPI0504047C1 (en) * 2005-09-12 2007-07-31 Fiat Automoveis Sa cold start auxiliary system for alcohol and flex engines with inlet air and alcohol heating
DE102006052634A1 (en) * 2006-11-08 2008-05-15 Robert Bosch Gmbh Fuel heater
WO2009054885A1 (en) * 2007-10-26 2009-04-30 Continental Automotive Systems Us, Inc. Cold start structure for multi-point fuel injection systems
ITTO20080271A1 (en) * 2008-04-08 2009-10-09 Eltek Spa "HEATING DEVICE FOR FUEL FUEL PIPES, FUEL SUPPLY PIPE AND COMBUSTION ENGINE"
BRPI0805484A2 (en) * 2008-12-02 2010-08-24 Magneti Marelli Sist Ltda fuel gallery with axially mounted heating system for ethanol cold start system
IT1396306B1 (en) * 2009-11-06 2012-11-16 Eltek Spa ELECTRIC HEATER, HEATING DEVICE AND HEATING SYSTEM.
US8069845B2 (en) * 2010-10-11 2011-12-06 Ford Global Technologies Llc Fuel heating during cold start in a direct-injection gasoline engine

Also Published As

Publication number Publication date
US8936010B2 (en) 2015-01-20
CN102635470A (en) 2012-08-15
BRPI1100311A2 (en) 2013-04-24
ES2482690T3 (en) 2014-08-04
US20120204843A1 (en) 2012-08-16
BRPI1100311B1 (en) 2022-01-04
EP2487359B1 (en) 2014-04-16
EP2487359A1 (en) 2012-08-15

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